Petworth weather — 10-day forecast

Temperature, rain, wind and feels-like in Petworth, hour by hour and over 10 days, with the seasonal normal for context.

Now

Reading from 22:00 · NOAA HRRR model

9 °C

Clear sky

Feels like 6 °C

5.0 km/hforce 1

Next 12 h

  • 229°
  • 239°
  • 008°
  • 018°
  • 027°
  • 037°
  • 046°
  • 056°
  • 066°
  • 075°
  • 07:22Sunrise
  • 086°
  • 099°
  • 1011°

↓ 5°07:00↑ 11°10:00

Humidity
52 %
Dew point
-0 °C
Gusts
5.5 km/h
Clouds
0 %
Pressure
1,034 hPa ↓

Grid point 0.7 km away · 3.0 km grid · elevation 60 m

Air quality

The European air-quality index for the city, and the pollutants that set it.

Reading from 20:00
37
Fair

Index set by PM2.5

PM2.5
18.6µg/m³▲
PM10
19.0µg/m³
Ozone
9.8µg/m³
Nitrogen dioxide
42.6µg/m³▲
Sulphur dioxide
2.7µg/m³
Carbon monoxide
304.0µg/m³
Dust (AOD)
0.00

Generated using Copernicus Atmosphere Monitoring Service information

Hour by hour

Step-by-step detail: temperature, wind, cloud cover and ultraviolet.

Estimated from a deterministic model, not an ensemble probability.
°C

10 days

Each day's extremes and the chance of rain, out to the end of the run.

1° → 21°

Rain probability (> 1 mm): 50 ECMWF ensemble members.

  • Today

    Clear sky

    16°

    9°

  • Mon

    Clear sky

    18°

    5°

  • Tue

    Clear sky

    20°

    8°

  • Wed

    Clear sky

    18°

    9°

  • Thu

    Clear sky

    18°

    8°

  • Fri

    Clear sky

    15°

    6°

  • Sat

    Clear sky

    15°

    2°

  • Sun

    Mainly clear

    18°

    1°

  • Mon

    Overcast

    19°

    5°

  • Tue

    Mainly clear

    21°

    11°

Sun and UV

Sunrise, sunset, day length and ultraviolet intensity.

Max UV4moderate
Sunrise
07:21
Daylight
11 h 05
Sunset
18:26

Radiation · 6.7 MJ/m²

Sea state

Sea state at the marine grid point closest to the city.

0.2 mperiod 2 s 52°

Significant height: the mean of the highest third of waves. Individual waves reach about twice it.

Data: ECMWF

Today in Petworth the mean temperature will be 12.6 °C — -1.1 °C against the normal for 18 October, measured from 1940 to 2026. (1,290 obs.)

Petworth climate — normals and trends →